Lenovo Chromebook Duet 11M889 MediaTek 838 27.8 cm (10.9") Touchscreen WUXGA 4 GB LPDDR4x-SDRAM 128 GB eMMC Wi-Fi 6 (802.11ax) ChromeOS Grey English
LenovoModel 83HH000SUK
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Nationwide delivery, installed in Lagos. Lead times Manufacturer warranty, claims handled by us. How it works Authorised reseller, certified by the Standards Organisation of Nigeria. Buying in volume? Send the schedule and we price the whole list.
At a glance
- Stylus pen
- Yes
- AC adapter included
- Yes
- Packaging content
- Folio Stand + Folio Keyboard
- Certification
- ENERGY STAR,EPEAT Gold,RoHS
Overview
Lenovo Chromebook Duet 11M889 MediaTek 838 27.8 cm (10.9") Touchscreen WUXGA 4 GB LPDDR4x-SDRAM 128 GB eMMC Wi-Fi 6 (802.11ax) ChromeOS Grey English is a Lenovo laptop with a certification of ENERGY STAR,EPEAT Gold,RoHS and a usb power delivery (usb pd) of Yes. The details below are drawn from the manufacturer specification and are what to check against your own requirement before requesting a quote.
Certification is ENERGY STAR,EPEAT Gold,RoHS. USB Power Delivery (USB PD) is Yes. RGB colour space is NTSC. Packaging content is Folio Stand + Folio Keyboard. USB Type-C charging port is Yes. Number of microphones is 2. Weight is 1.1 kg. NPU performance up to is 4 TOPs. Each of these is listed again in the specification table, so nothing here has to be taken on trust.
Warranty: 1-year, Courier or Carry-in. Ask us if you need a different configuration - we quote against the specification you actually need rather than the one on the box.
Specifications
| Stylus pen | Yes |
|---|
| AC adapter included | Yes |
|---|---|
| Packaging content | Folio Stand + Folio Keyboard |
| Certification | ENERGY STAR,EPEAT Gold,RoHS |
| Width | 255.4 mm |
|---|---|
| Depth | 166.9 mm |
| Height | 7.6 mm |
| Weight | 1.1 kg |
| Operating temperature (T-T) | 5 - 35 °C |
|---|---|
| Storage temperature (T-T) | 5 - 43 °C |
| Operating relative humidity (H-H) | 8 - 95% |
| Storage relative humidity (H-H) | 5 - 95% |
| Fingerprint reader | No |
|---|
| AC adapter power | 45 W |
|---|---|
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Power Delivery (USB PD) | Yes |
| USB Type-C charging port | Yes |
| Battery capacity | 29 Wh |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Operating system installed | ChromeOS |
|---|
| Pointing device | Touchpad |
|---|---|
| Numeric keypad | No |
| Keyboard backlit | No |
| Keyboard language | English |
| Card reader integrated | No |
|---|---|
| Motherboard chipset | MediaTek SoC |
| HDMI ports quantity | 0 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 2 |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Combo headphone/mic port | Yes |
| USB 2.0 ports quantity | 0 |
| Mobile network connection | No |
|---|---|
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Antenna type | 2x2 |
| Near Field Communication (NFC) | No |
| WWAN | Not installed |
| Privacy camera | Yes |
|---|---|
| Privacy type | Privacy shutter |
| Number of built-in speakers | 2 |
|---|---|
| Speaker power | 1 W |
| Built-in microphone | Yes |
| Number of microphones | 2 |
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | ARM |
| On-board graphics card family | ARM Mali |
| On-board graphics card model | Arm Mali-G57 MC3 |
| Total storage capacity | 128 GB |
|---|---|
| Storage media | eMMC |
| Flash memory | 128 GB |
| Optical drive type | No |
| Internal memory | 4 GB |
|---|---|
| Internal memory type | LPDDR4x-SDRAM |
| Memory clock speed | 3733 MHz |
| Memory form factor | On-board |
| Maximum internal memory | 4 GB |
| Neural processor unit (NPU) | MediaTek NPU 650 |
|---|---|
| NPU performance up to | 4 TOPs |
| Processor manufacturer | MediaTek |
|---|---|
| Processor family | MediaTek |
| Processor model | 838 |
| Processor cores | 8 |
| Processor boost frequency | 2.6 GHz |
| Display diagonal | 27.8 cm (10.9") |
|---|---|
| Display resolution | 1920 x 1200 pixels |
| Native aspect ratio | 16:10 |
| Touchscreen | Yes |
| HD type | WUXGA |
| Panel type | IPS |
| Display surface | Gloss |
| Maximum refresh rate | 60 Hz |
| Colour gamut | 72% |
| LED backlight | Yes |
| Display brightness | 400 cd/m² |
| RGB colour space | NTSC |
| Colour name | Luna Grey |
|---|---|
| Product type | Chromebook |
| Product colour | Grey |
| Housing material | Aluminium |
| Form factor | Convertible (Detachable) |
Warranty
1-year, Courier or Carry-in
